I was playing with my Beaumont Thursday from a stop light. After it started surging will idle fine but if I hold at 1500rpm it surges 3000 to nothing back and forth. I think it must be carb. I did change fuel filter and pump but no change.
Is carb problem ease fix? I was going to change carb and I already have one here, but when I checked numbers it is a 17080212. 1980 454 BB. Can I still use it on my 350? Thank you for any help. Dave Ingersoll,Ontario My Web Site: http://members.tripod.com/benj30/